An echo is a sound wave that has bounced off a surface
An echo is an example of a reflected sound wave. Sound waves travel from the sound source and bounce off surfaces before reaching the listener's ears, creating the sensation of hearing the sound again.
An example of an echo is when you shout in a canyon and hear the sound bounce back to you. This occurs because the original sound wave reflects off the canyon walls and returns to the source.
An Echo-echo-echo-echo! The answer is Echo
The result of a reflected sound wave is obviously an echo.
The echo of a sound wave is due to the reflection of the sound wave off a hard surface, such as a wall or a cliff. The reflected sound wave travels back towards the source, creating the perception of an echo.
Yes. A sound wave was sent from a source which made a noise, it hit some solid object and was reflected back to the hearer, who hears the echo some time after hearing the original noise.
An echo is an example of reflection, which occurs when a wave bounces off a boundary. In the case of sound waves, an echo is produced when sound waves reflect off a surface and return to the listener.
No, an echo is not an example of the Doppler effect. The Doppler effect occurs when there is a change in frequency of a wave due to the relative motion between the source of the wave and the observer. An echo is created when sound waves reflect off a surface and return to the listener, producing a repeated sound.
When a sound wave is reflected, you might hear an echo. The reflected sound wave can arrive at your ear slightly after the direct sound wave, creating a delayed repetition of the original sound.
Sometimes it makes an echo or reverberation.
An example of a wave in this scenario is a sound wave. When the person shouts hello, the sound wave travels through the air to the canyon wall and reflects back, creating an echo. Sound waves are produced by vibrations and travel through a medium, like air, to carry energy from one place to another.
A standing wave?